https://vastperformance.com/index.ph...cool-tape.html

I'm JUST WONDERING.. so dont flame me to much I know how some are here.
Has anyone tried to wrap the hose with anything like the stuff above?
Would it actually make a coolant temps a TAD lower..?(I know it wont be like 10+ deg)

"Cool-Tape has a super strong self-adhesive backing capable of protecting up to 2000°F radiant heat"

Not saying I would use this exact stuff this is just to give an idea..